NDA Maths Mock Test – 01 – Q109

Question:

To draw a histogram to represent the following frequency distribution :

Class interval 5-10 10-15 15-25 25-45 45-75
Frequency 6 12 10 8 15

The adjusted frequency for the class 25-45 is

To draw a histogram to represent the following frequency distribution :

Class interval 5-10 10-15 15-25 25-45 45-75
Frequency 6 12 10 8 15

The adjusted frequency for the class 25-45 is

Options:

  • 5
  • 6
  • 3
  • 2
  • 5
  • 6
  • 3
  • 2

Correct Answer: d)

Explanation:

2

2

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top